The widespread application of QR code scanner technology is driving the transformation of smart devices, such as turnstiles and access control devices are a good example. In addition to the subway stations, it is not difficult to find that the smart gates using mobile phones as the carrier in the city airports have also started to open the gates to scan the QR code to pass the security check and other services. The embedded QR code scanner module combined with electronic ticket inspection. Paperless security check-in.

1. High Ticket Checking Efficiency

It simplifies the printing process of paper boarding passes and saves the time that may be required for queuing, that is, it improves the efficiency and operating costs of airport check-in. In the security gate with the embedded QR code reader, you can directly display the electronic boarding pass with the QR code of the mobile phone at the scanner QR code of the gate.

2. Good Experience, Convenient and Fast

It is the product of the combination of Internet + QR code recognition technology in the new era. The mobile phone electronic QR code authentication generated by personal identity information is read and verified by the QR code scanner module to obtain the permission to pass. The mobile phone is the Electronic boarding pass, and as a young group, this convenient self-service scan code boarding operation will be more popular.

3. Green and Environmental Protection

Because printing boarding passes not only wastes a lot of paper, but also conflicts with the concept of green environmental protection, and this technical method of scanner QR code to check in and boarding just solves this drawback.